Exam (elaborations)

Practice test Linear algebra With answers

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Course
Maths

Institution
10th Grade

Are you having trouble finding unknown variables in your linear algebra problems? Do you need extra practice solving systems of equations? Our linear algebra practice test is here to help! Our test covers the essential concept of solving systems of equations to find unknown variables 1, 2, and 3. W...

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Uploaded on January 8, 2023
Number of pages 2
Written in 2022/2023
Type Exam (elaborations)
Contains Questions & answers

practice test
linear algebra high school
find the unkown 1 2 3 linear algebra

Institution Secondary school
Education 10th Grade
Course Maths
School year 1

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Linear equation practice test with answers

Simple problems-

1. Solve for x: 3x + 4 = 10

Solution: x = 2

2. Solve for y: 2y - 3 = 5

Solution: y = 4

3. Solve for z: 5z + 2 = 3z - 4

Solution: z = -1

4. Solve for a: 4a - 7 = 2a + 1

Solution: a = -3

5. Solve for b: 8b - 3b = 5

Solution: b = 1

Advanced problems-

1. Solve for x: 2x - 3y = 6 and 3x + y = 5

Solution: x = 7, y = -2

2. Solve for a: 3a + 2b = 1 and 4a - b = 3

Solution: a = 2, b = -1

3. Solve for p: 2p - 4q = 6 and -p + 3q = -2

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